Unity UI [SOLVED]Button stuck on

The first button on my screen is stuck in the MouseOver state even when the game is not running. When I run the game, it is still stuck on. The other buttons highlight correctly, just not the first one. I even deleted the button, duplicated a working button and changed it so it was like the old button. It worked for a while, then just changed. Any thoughts on what could be causing this or how to avoid it?

 

As often happens, as you type the message you think of an answer. Created a duplicate button and hid the broken one. That worked.